Protective Case With Integrated Peripheral Docking Receptacle

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Solution Overview

Problem

Existing peripheral solutions for electronic devices, such as headphones and earbuds, face issues with cord management, storage, and ease of use, particularly in portable protective cases, leading to tangling, misplacement, and time-sensitive challenges in accessing these devices during calls or usage.

Innovation Solution

The development of protective cases with integrated features like docking receptacles, rechargeable batteries, and flexible members for easy ejection of peripherals, along with cable management systems like spools to prevent tangling, ensures secure storage and quick access to peripherals while providing power and charging capabilities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If peripheral devices are carried separately in pockets or bags, then they are easily accessible, but they are prone to misplacement and tangling

Engineering Contradiction:
ImproveAccessibility of peripheral devicesVSAvoidRisk of misplacement and tangling
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent combines the protective case for the electronic device with storage compartments and docking receptacles for peripheral devices into a single integrated unit. This merging eliminates the need to carry peripherals separately, preventing misplacement while maintaining easy access through dedicated compartments that can be quickly opened or accessed.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The protective case contains nested compartments and docking receptacles within its structure, creating a hierarchical organization where the electronic device is protected in the main compartment while peripherals are stored in smaller nested compartments. This nesting approach consolidates multiple items into one compact unit, reducing the risk of tangling and misplacement.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Reliability

If wireless earbuds are stored in a simple compartment, then they are protected from damage, but they cannot be easily recharged or managed

Engineering Contradiction:
ImproveProtection of peripheral devicesVSAvoidCharging and management convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The protective case is designed with multi-functional docking receptacles that simultaneously provide physical storage, protection, and wireless charging capabilities for earbuds. The same compartment that protects the earbuds from damage also serves as a charging station, eliminating the need for separate charging devices and simplifying management.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent merges the protective storage function with the charging function into a single docking receptacle system. The receptacle provides both mechanical protection when earbuds are stored and wireless power transfer when docked, combining multiple functions into one integrated solution that enhances both protection and ease of operation.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of operation

If a protective case includes integrated charging features, then peripheral devices can be recharged conveniently, but the case becomes more complex

Engineering Contradiction:
ImproveCharging convenience of peripheralsVSAvoidStructure of protective case
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The protective case incorporates a power bank and wireless charging circuitry that enable automatic charging of docked earbuds without user intervention. When earbuds are placed in the docking receptacle, they are automatically recharged through wireless power transfer, making the system self-sufficient and reducing the need for additional charging devices or complex manual operations.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The protective case is designed as a multi-functional unit that combines device protection, peripheral storage, power banking, and wireless charging capabilities. By integrating these functions into a single universal platform, the patent reduces overall system complexity compared to carrying separate protective cases, power banks, and charging devices.

Inventive Principle:
Principle #6Universality (Multi-functionality)

4Ease of operation

If wired headphones are stored loosely, then they are easy to retrieve, but cords become tangled and difficult to manage

Engineering Contradiction:
ImproveSpeed of retrieving peripheralsVSAvoidCord management
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The protective case includes nested compartments specifically designed for organizing wired headphones and their cords. The cord storage compartment is nested within the main case structure, providing a dedicated space that keeps cords neatly wound and organized while allowing quick retrieval of headphones without dealing with tangling.

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentUS10219598B2Protective case for an electronic device with a docking receptacle for a wireless peripheral device
Publication Date: 2019.03.05 OTTER PRODUCTS LLC
  • US10219598B2 patent drawing
  • US10219598B2 patent drawing
  • US10219598B2 patent drawing

AI summary

A protective case for an electronic device and an associated electrical peripheral device includes a structural member for receiving at least a portion of the electronic device and protecting the electronic device when the electronic device is installed in the protective case, an aperture that provides access to a user interface of the installed electronic device, a docking receptacle for removably retaining the electrical peripheral device, and a flexible member attached to the structural member and positioned in proximity to the docking receptacle. The docking receptacle includes a cavity for receiving at least a portion of the electrical peripheral device and an engagement mechanism for removably retaining the electrical peripheral device in the cavity. The flexible member is configured to temporarily deform toward the cavity of the docking receptacle in response to an external force applied to the flexible member.